@charset "UTF-8";

:root {
  --forest-950: #0b2923;
  --forest-900: #10382f;
  --forest-800: #17483d;
  --forest-700: #205c4d;
  --forest-100: #dce8df;
  --cream: #f5f0e5;
  --paper: #fbf8f1;
  --white: #ffffff;
  --ink: #19302a;
  --muted: #5d6a65;
  --amber: #e3a732;
  --amber-light: #f4cf70;
  --terracotta: #b6593e;
  --line: rgba(25, 48, 42, 0.14);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 32px;
  --shadow-soft: 0 24px 70px rgba(16, 56, 47, 0.12);
  --shell: min(1180px, calc(100% - 40px));
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family:
    "Hiragino Kaku Gothic ProN",
    "Yu Gothic",
    "YuGothic",
    "Noto Sans JP",
    sans-serif;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 4px;
  border-radius: 4px;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 1000;
  padding: 10px 16px;
  color: var(--white);
  background: var(--forest-950);
  transform: translateY(-150%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.section {
  padding: 112px 0;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  color: var(--white);
  border-bottom: 1px solid transparent;
  transition:
    background-color 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.site-header.is-scrolled {
  color: var(--ink);
  background: rgba(251, 248, 241, 0.94);
  border-color: var(--line);
  box-shadow: 0 10px 30px rgba(16, 56, 47, 0.06);
  backdrop-filter: blur(16px);
}

.header-inner {
  width: min(1280px, calc(100% - 40px));
  min-height: 82px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 34px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: inherit;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 50%;
  color: var(--amber-light);
}

.site-header.is-scrolled .brand-mark {
  border-color: rgba(16, 56, 47, 0.22);
  color: var(--forest-700);
}

.brand-mark svg {
  width: 20px;
  fill: currentColor;
}

.brand-copy {
  display: grid;
  line-height: 1.15;
}

.brand-copy strong {
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: 20px;
  letter-spacing: 0.08em;
}

.brand-copy small {
  margin-top: 5px;
  font-size: 9px;
  letter-spacing: 0.26em;
  opacity: 0.66;
}

.global-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 28px;
}

.global-nav a {
  position: relative;
  padding: 11px 0;
  color: inherit;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none;
}

.global-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 5px;
  height: 2px;
  background: var(--amber);
  transition: right 0.2s ease;
}

.global-nav a:hover::after {
  right: 0;
}

.header-call {
  min-width: 192px;
  padding: 11px 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--forest-950);
  background: var(--amber-light);
  border-radius: 999px;
  text-decoration: none;
  box-shadow: 0 8px 22px rgba(4, 24, 20, 0.18);
  transition:
    transform 0.2s ease,
    background-color 0.2s ease;
}

.header-call:hover {
  background: #ffe092;
  transform: translateY(-2px);
}

.header-call svg {
  width: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.header-call span {
  display: grid;
  line-height: 1.1;
}

.header-call small {
  margin-bottom: 3px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.header-call strong {
  font-size: 15px;
  letter-spacing: 0.04em;
}

.menu-button {
  display: none;
}

.hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(115deg, rgba(10, 39, 33, 0.98), rgba(17, 62, 52, 0.94)),
    var(--forest-950);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
  background-size: 78px 78px;
  mask-image: linear-gradient(to right, transparent, black 42%, black);
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(4px);
  pointer-events: none;
}

.hero-glow-one {
  width: 430px;
  height: 430px;
  top: -180px;
  left: -140px;
  background: rgba(227, 167, 50, 0.08);
}

.hero-glow-two {
  width: 360px;
  height: 360px;
  right: 8%;
  bottom: 8%;
  background: rgba(227, 167, 50, 0.1);
}

.hero-grid {
  position: relative;
  z-index: 2;
  min-height: 790px;
  padding-top: 124px;
  padding-bottom: 80px;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(430px, 1.05fr);
  align-items: center;
  gap: 60px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--amber-light);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.hero-copy > .eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-copy > .eyebrow span {
  width: 28px;
  height: 1px;
  background: currentColor;
}

.hero h1 {
  max-width: 640px;
  margin: 0;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: clamp(45px, 4.7vw, 68px);
  font-weight: 600;
  line-height: 1.24;
  letter-spacing: 0.025em;
}

.hero h1 em {
  color: var(--amber-light);
  font-style: normal;
}

.hero-lead {
  max-width: 590px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 16px;
  line-height: 2;
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.button {
  min-height: 56px;
  padding: 14px 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition:
    transform 0.2s ease,
    background-color 0.2s ease,
    color 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button svg {
  width: 20px;
}

.button-primary {
  min-width: 202px;
  color: var(--forest-950);
  background: var(--amber-light);
  box-shadow: 0 15px 32px rgba(4, 24, 20, 0.22);
}

.button-primary:hover {
  background: #ffe294;
}

.button-primary svg {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.42);
}

.text-link span {
  color: var(--amber-light);
}

.hero-tags {
  margin: 34px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  list-style: none;
}

.hero-tags li {
  padding: 7px 13px;
  color: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.04em;
}

.hero-visual {
  position: relative;
  min-width: 0;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 7% 6% 3% 4%;
  border: 1px solid rgba(244, 207, 112, 0.28);
  border-radius: 48% 48% 24px 24px;
}

.hero-visual img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 30px 45px rgba(0, 0, 0, 0.22));
}

.visual-note {
  position: absolute;
  z-index: 3;
  min-width: 200px;
  padding: 13px 17px;
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  background: rgba(251, 248, 241, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 13px;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(12px);
}

.visual-note span:last-child {
  display: grid;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.35;
}

.visual-note small {
  color: var(--muted);
  font-size: 9px;
  letter-spacing: 0.12em;
}

.visual-note-top {
  top: 13%;
  right: -3%;
}

.visual-note-bottom {
  left: -2%;
  bottom: 7%;
}

.note-dot {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
  background: var(--terracotta);
  border: 3px solid #efd7ce;
  border-radius: 50%;
}

.note-icon {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  color: var(--amber);
}

.note-icon svg {
  width: 27px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
}

.hero-footer {
  position: relative;
  z-index: 3;
  border-top: 1px solid rgba(255, 255, 255, 0.11);
  background: rgba(4, 24, 20, 0.35);
}

.reassurance {
  min-height: 66px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: center;
}

.reassurance span {
  position: relative;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-align: center;
}

.reassurance span + span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 1px;
  height: 18px;
  background: rgba(255, 255, 255, 0.18);
  transform: translateY(-50%);
}

.trouble-section {
  background: var(--paper);
}

.section-heading {
  margin-bottom: 48px;
}

.section-heading .eyebrow,
.eyebrow-dark {
  color: var(--terracotta);
}

.section-heading h2,
.strengths-copy h2,
.showroom h2,
.contact h2 {
  margin: 0;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: clamp(34px, 4vw, 54px);
  font-weight: 600;
  line-height: 1.38;
  letter-spacing: 0.03em;
}

.heading-row {
  display: grid;
  grid-template-columns: 1.05fr 0.8fr;
  align-items: end;
  gap: 80px;
}

.heading-row > p {
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 15px;
}

.trouble-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.trouble-card {
  position: relative;
  min-height: 320px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.trouble-card::after {
  content: "";
  position: absolute;
  right: -45px;
  bottom: -55px;
  width: 150px;
  height: 150px;
  border: 1px solid rgba(32, 92, 77, 0.1);
  border-radius: 50%;
}

.trouble-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-soft);
}

.trouble-number {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  color: var(--terracotta);
  background: #f7ebe6;
  border-radius: 50%;
  font-family: Georgia, serif;
  font-size: 12px;
  font-weight: 700;
}

.trouble-card h3 {
  margin: 54px 0 0;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: 23px;
  font-weight: 600;
  line-height: 1.5;
}

.trouble-card p {
  position: relative;
  z-index: 1;
  margin: auto 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

.trouble-card-accent {
  color: var(--white);
  background: var(--forest-800);
}

.trouble-card-accent .trouble-number {
  color: var(--amber-light);
  background: rgba(255, 255, 255, 0.1);
}

.trouble-card-accent p {
  color: rgba(255, 255, 255, 0.72);
}

.trouble-card-accent::after {
  border-color: rgba(255, 255, 255, 0.12);
}

.services {
  color: var(--white);
  background: var(--forest-950);
}

.section-heading-center {
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
}

.section-heading-center > p:last-child {
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.68);
}

.service-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.service-card {
  padding: 38px;
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 26px;
  color: var(--ink);
  background: var(--cream);
  border-radius: var(--radius-md);
  transition:
    transform 0.25s ease,
    background-color 0.25s ease;
}

.service-card:hover {
  background: #fffaf0;
  transform: translateY(-5px);
}

.service-icon {
  width: 74px;
  height: 74px;
  display: grid;
  place-items: center;
  color: var(--forest-700);
  background: var(--white);
  border-radius: 50%;
}

.service-icon svg {
  width: 42px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.4;
}

.service-icon .spark {
  stroke: var(--terracotta);
}

.service-label {
  color: var(--terracotta);
  font-family: Georgia, serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.service-card h3 {
  margin: 4px 0 12px;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: 26px;
  font-weight: 600;
}

.service-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.service-card ul {
  margin: 18px 0 0;
  padding: 16px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  border-top: 1px solid var(--line);
  list-style: none;
}

.service-card li {
  padding: 5px 9px;
  color: var(--forest-800);
  background: var(--forest-100);
  border-radius: 4px;
  font-size: 10px;
  font-weight: 700;
}

.strengths {
  background: var(--cream);
}

.strengths-grid {
  display: grid;
  grid-template-columns: 0.9fr 1fr;
  align-items: center;
  gap: 9%;
}

.strengths-visual {
  min-width: 0;
}

.wood-frame {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background:
    linear-gradient(rgba(13, 40, 35, 0.14), rgba(13, 40, 35, 0.64)),
    repeating-linear-gradient(
      90deg,
      #856446 0,
      #856446 3px,
      #987555 4px,
      #987555 90px
    );
  border: 15px solid #6f4f33;
  border-radius: 180px 180px 12px 12px;
  box-shadow: var(--shadow-soft);
}

.wood-frame::before {
  content: "";
  position: absolute;
  inset: 16% 8% 0;
  border: 2px solid rgba(255, 255, 255, 0.22);
  border-bottom: 0;
}

.pendant {
  position: absolute;
  top: 0;
  width: 2px;
  height: 31%;
  background: rgba(255, 255, 255, 0.54);
}

.pendant::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -18px;
  width: 54px;
  height: 28px;
  background: #c2883e;
  border-radius: 50% 50% 30% 30%;
  transform: translateX(-50%);
  box-shadow: 0 15px 45px 16px rgba(255, 195, 76, 0.24);
}

.pendant span {
  position: absolute;
  left: 50%;
  bottom: -10px;
  width: 8px;
  height: 8px;
  background: #fff0b9;
  border-radius: 50%;
  transform: translateX(-50%);
  box-shadow: 0 0 18px #fff0b9;
}

.pendant-one {
  left: 34%;
}

.pendant-two {
  left: 70%;
  height: 22%;
}

.tatami-lines {
  position: absolute;
  left: -10%;
  right: -10%;
  bottom: -8%;
  height: 38%;
  opacity: 0.42;
  background:
    linear-gradient(115deg, transparent 49.5%, rgba(255, 255, 255, 0.3) 50%, transparent 50.5%),
    linear-gradient(65deg, transparent 49.5%, rgba(255, 255, 255, 0.3) 50%, transparent 50.5%);
  background-size: 110px 80px;
  transform: perspective(400px) rotateX(55deg);
}

.strengths-sign {
  position: absolute;
  left: 10%;
  right: 10%;
  bottom: 10%;
  padding: 25px 27px;
  color: var(--white);
  background: rgba(11, 41, 35, 0.68);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(9px);
}

.strengths-sign small {
  color: var(--amber-light);
  font-family: Georgia, serif;
  font-size: 9px;
  letter-spacing: 0.18em;
}

.strengths-sign strong {
  margin-top: 8px;
  display: block;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 500;
  line-height: 1.55;
}

.strengths-lead {
  margin: 24px 0 36px;
  color: var(--muted);
}

.strength-point {
  padding: 22px 0;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  border-top: 1px solid var(--line);
}

.strength-point:last-child {
  border-bottom: 1px solid var(--line);
}

.strength-point > span {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: var(--terracotta);
  background: #eadbd2;
  border-radius: 50%;
  font-family: Georgia, serif;
  font-size: 11px;
}

.strength-point h3 {
  margin: 0;
  font-size: 16px;
}

.strength-point p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.showroom {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 78% 12%, rgba(240, 187, 71, 0.15), transparent 26%),
    var(--forest-800);
}

.showroom::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 34%;
  opacity: 0.14;
  background:
    linear-gradient(90deg, transparent 49.8%, rgba(255, 255, 255, 0.25) 50%, transparent 50.2%),
    linear-gradient(transparent 49.8%, rgba(255, 255, 255, 0.2) 50%, transparent 50.2%);
  background-size: 90px 60px;
  transform: perspective(600px) rotateX(58deg) scale(1.4);
  transform-origin: bottom;
}

.showroom-inner {
  position: relative;
  z-index: 2;
  min-height: 430px;
  display: grid;
  grid-template-columns: 1fr 0.78fr;
  align-content: center;
  gap: 80px;
}

.showroom-copy {
  align-self: end;
}

.showroom-copy > p {
  margin: 0;
  color: rgba(255, 255, 255, 0.74);
}

.showroom-copy .makers {
  margin-top: 20px;
  padding-top: 18px;
  color: var(--amber-light);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 12px;
  font-weight: 700;
}

.showroom-lights {
  position: absolute;
  inset: -112px 0 auto;
  height: 250px;
  pointer-events: none;
}

.light {
  position: absolute;
  top: 0;
  width: 1px;
  background: rgba(255, 255, 255, 0.34);
}

.light::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -14px;
  border-style: solid;
  border-color: transparent transparent var(--amber);
  transform: translateX(-50%) rotate(180deg);
  filter: drop-shadow(0 12px 26px rgba(244, 207, 112, 0.36));
}

.light-one {
  left: 11%;
  height: 145px;
}

.light-one::after {
  border-width: 0 28px 20px;
}

.light-two {
  left: 55%;
  height: 95px;
}

.light-two::after {
  border-width: 0 36px 23px;
}

.light-three {
  right: 8%;
  height: 178px;
}

.light-three::after {
  width: 40px;
  height: 40px;
  background: var(--amber);
  border: 0;
  border-radius: 50%;
}

.flow {
  background: var(--paper);
}

.flow-list {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  list-style: none;
  counter-reset: none;
}

.flow-list li {
  position: relative;
  padding: 35px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.flow-list li:not(:last-child)::after {
  content: "→";
  position: absolute;
  z-index: 2;
  top: 50%;
  right: -23px;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  color: var(--terracotta);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 14px;
  transform: translateY(-50%);
}

.flow-number {
  position: absolute;
  top: 22px;
  right: 24px;
  color: rgba(16, 56, 47, 0.1);
  font-family: Georgia, serif;
  font-size: 52px;
  line-height: 1;
}

.flow-icon {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  color: var(--forest-700);
  background: var(--forest-100);
  border-radius: 50%;
}

.flow-icon svg {
  width: 34px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
}

.flow-list h3 {
  margin: 24px 0 8px;
  font-size: 18px;
}

.flow-list p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.contact {
  padding-top: 30px;
  color: var(--white);
  background: var(--paper);
}

.contact-card {
  padding: 70px;
  display: grid;
  grid-template-columns: 1.05fr 0.75fr;
  gap: 80px;
  background:
    radial-gradient(circle at 0 100%, rgba(227, 167, 50, 0.12), transparent 34%),
    var(--forest-950);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.contact-main > p:not(.eyebrow) {
  max-width: 600px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.67);
}

.contact-phone {
  width: fit-content;
  margin-top: 30px;
  display: flex;
  align-items: center;
  gap: 15px;
  color: var(--white);
  text-decoration: none;
}

.contact-phone-icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  color: var(--forest-950);
  background: var(--amber-light);
  border-radius: 50%;
}

.contact-phone-icon svg {
  width: 25px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.contact-phone > span:last-child {
  display: grid;
  line-height: 1.2;
}

.contact-phone small {
  margin-bottom: 5px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.contact-phone strong {
  font-family: Georgia, serif;
  font-size: clamp(26px, 4vw, 40px);
  letter-spacing: 0.035em;
}

.mail-link {
  width: fit-content;
  margin-top: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--amber-light);
  font-family: Georgia, serif;
  font-size: 15px;
  text-decoration: none;
  border-bottom: 1px solid rgba(244, 207, 112, 0.42);
}

.shop-info {
  padding: 34px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
}

.shop-title {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark-light {
  flex-shrink: 0;
}

.shop-title small {
  color: rgba(255, 255, 255, 0.55);
  font-size: 9px;
  letter-spacing: 0.05em;
}

.shop-title h3 {
  margin: 2px 0 0;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: 24px;
  font-weight: 600;
}

.shop-info dl {
  margin: 28px 0;
}

.shop-info dl > div {
  padding: 14px 0;
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.shop-info dl > div:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.shop-info dt {
  color: var(--amber-light);
  font-size: 10px;
  font-weight: 700;
}

.shop-info dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 13px;
}

.shop-info dd a {
  text-decoration-color: rgba(255, 255, 255, 0.35);
}

.button-outline {
  width: 100%;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.28);
}

.button-outline:hover {
  color: var(--forest-950);
  background: var(--amber-light);
  border-color: var(--amber-light);
}

.site-footer {
  padding: 34px 0 110px;
  background: var(--paper);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 50px;
}

.footer-brand {
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
}

.footer-inner nav {
  display: flex;
  gap: 22px;
}

.footer-inner nav a {
  color: var(--muted);
  font-size: 11px;
  text-decoration: none;
}

.footer-inner small {
  color: #89938f;
  font-family: Georgia, serif;
  font-size: 9px;
  letter-spacing: 0.08em;
}

.mobile-call {
  display: none;
}

[data-reveal] {
  opacity: 1;
  transform: none;
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}

.js [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1040px) {
  .header-inner {
    gap: 20px;
  }

  .global-nav {
    gap: 18px;
  }

  .global-nav a {
    font-size: 12px;
  }

  .header-call {
    min-width: auto;
    padding-inline: 15px;
  }

  .header-call strong {
    display: none;
  }

  .hero-grid {
    grid-template-columns: 1fr 0.88fr;
    gap: 25px;
  }

  .trouble-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trouble-card {
    min-height: 280px;
  }

  .contact-card {
    gap: 50px;
    padding: 55px;
  }
}

@media (max-width: 820px) {
  :root {
    --shell: min(100% - 32px, 680px);
  }

  .section {
    padding: 84px 0;
  }

  .header-inner {
    width: calc(100% - 32px);
    min-height: 72px;
  }

  .brand-copy strong {
    font-size: 18px;
  }

  .header-call {
    margin-left: auto;
  }

  .menu-button {
    width: 48px;
    height: 48px;
    padding: 0;
    display: grid;
    place-items: center;
    flex-shrink: 0;
    color: inherit;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 50%;
  }

  .site-header.is-scrolled .menu-button {
    border-color: var(--line);
  }

  .menu-lines,
  .menu-lines::before,
  .menu-lines::after {
    width: 18px;
    height: 1px;
    display: block;
    background: currentColor;
    transition: transform 0.2s ease;
  }

  .menu-lines {
    position: relative;
  }

  .menu-lines::before,
  .menu-lines::after {
    content: "";
    position: absolute;
    left: 0;
  }

  .menu-lines::before {
    top: -6px;
  }

  .menu-lines::after {
    top: 6px;
  }

  .menu-button[aria-expanded="true"] .menu-lines {
    background: transparent;
  }

  .menu-button[aria-expanded="true"] .menu-lines::before {
    top: 0;
    transform: rotate(45deg);
  }

  .menu-button[aria-expanded="true"] .menu-lines::after {
    top: 0;
    transform: rotate(-45deg);
  }

  .menu-label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
  }

  .global-nav {
    position: fixed;
    inset: 72px 0 0;
    z-index: -1;
    margin: 0;
    padding: 40px 26px;
    display: grid;
    align-content: start;
    gap: 4px;
    color: var(--ink);
    background: var(--paper);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition:
      opacity 0.2s ease,
      transform 0.2s ease,
      visibility 0.2s;
  }

  .global-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .global-nav a {
    padding: 18px 6px;
    font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
    font-size: 21px;
    border-bottom: 1px solid var(--line);
  }

  .hero-grid {
    min-height: auto;
    padding-top: 128px;
    padding-bottom: 55px;
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero h1 {
    font-size: clamp(43px, 11vw, 62px);
  }

  .hero-visual {
    width: min(100%, 600px);
    margin-inline: auto;
  }

  .visual-note-top {
    right: 0;
  }

  .heading-row,
  .strengths-grid,
  .showroom-inner,
  .contact-card {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .heading-row {
    align-items: start;
  }

  .service-list {
    grid-template-columns: 1fr;
  }

  .strengths-visual {
    width: min(100%, 520px);
    margin-inline: auto;
  }

  .showroom-inner {
    min-height: 500px;
    align-content: end;
    padding-top: 100px;
  }

  .showroom-copy {
    max-width: 640px;
  }

  .flow-list {
    grid-template-columns: 1fr;
  }

  .flow-list li:not(:last-child)::after {
    content: "↓";
    top: auto;
    right: 50%;
    bottom: -23px;
    transform: translateX(50%);
  }

  .contact-card {
    padding: 50px 40px;
  }

  .footer-inner {
    grid-template-columns: 1fr auto;
  }

  .footer-inner nav {
    grid-column: 1 / -1;
    grid-row: 2;
  }
}

@media (max-width: 560px) {
  :root {
    --shell: calc(100% - 30px);
    --radius-lg: 22px;
  }

  html {
    scroll-padding-top: 76px;
  }

  body {
    padding-bottom: 78px;
  }

  .section {
    padding: 70px 0;
  }

  .header-inner {
    width: calc(100% - 24px);
  }

  .brand-mark {
    width: 36px;
    height: 36px;
  }

  .brand-copy strong {
    font-size: 17px;
  }

  .brand-copy small,
  .header-call {
    display: none;
  }

  .menu-button {
    margin-left: auto;
  }

  .hero-grid {
    padding-top: 116px;
    gap: 28px;
  }

  .hero h1 {
    font-size: clamp(34px, 10.5vw, 44px);
  }

  .hero-lead {
    margin-top: 22px;
    font-size: 14px;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    gap: 18px;
  }

  .text-link {
    width: fit-content;
  }

  .hero-tags {
    margin-top: 26px;
  }

  .visual-note {
    min-width: 174px;
    padding: 10px 12px;
  }

  .visual-note span:last-child {
    font-size: 11px;
  }

  .visual-note-top {
    top: 7%;
  }

  .visual-note-bottom {
    bottom: 1%;
  }

  .reassurance {
    min-height: 58px;
    grid-template-columns: 1fr 1fr;
    gap: 0;
  }

  .reassurance span {
    font-size: 10px;
  }

  .reassurance span:nth-child(3) {
    display: none;
  }

  .section-heading {
    margin-bottom: 34px;
  }

  .section-heading h2,
  .strengths-copy h2,
  .showroom h2,
  .contact h2 {
    font-size: clamp(30px, 9vw, 40px);
  }

  .heading-row {
    gap: 18px;
  }

  .trouble-grid {
    grid-template-columns: 1fr;
  }

  .trouble-card {
    min-height: 245px;
    padding: 25px;
  }

  .trouble-card h3 {
    margin-top: 34px;
  }

  .service-card {
    padding: 28px 24px;
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .service-icon {
    width: 62px;
    height: 62px;
  }

  .service-icon svg {
    width: 34px;
  }

  .wood-frame {
    border-width: 10px;
  }

  .strengths-sign {
    left: 7%;
    right: 7%;
    bottom: 6%;
  }

  .strength-point {
    grid-template-columns: 40px 1fr;
    gap: 13px;
  }

  .showroom-inner {
    min-height: 550px;
    padding-top: 120px;
  }

  .showroom-lights {
    inset-inline: -10px;
  }

  .flow-list li {
    padding: 28px;
  }

  .contact {
    padding-top: 10px;
  }

  .contact-card {
    width: calc(100% - 20px);
    padding: 42px 24px;
  }

  .contact-phone strong {
    font-size: clamp(23px, 7vw, 27px);
    white-space: nowrap;
  }

  .contact-phone-icon {
    width: 48px;
    height: 48px;
  }

  .shop-info {
    padding: 25px 20px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .footer-inner nav {
    grid-column: auto;
    grid-row: auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .mobile-call.is-shown {
    position: fixed;
    z-index: 90;
    left: 12px;
    right: 12px;
    bottom: max(12px, env(safe-area-inset-bottom));
    min-height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: var(--forest-950);
    background: var(--amber-light);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: 999px;
    box-shadow: 0 14px 35px rgba(11, 41, 35, 0.3);
    font-size: 15px;
    font-weight: 800;
    text-decoration: none;
  }

  .mobile-call svg {
    width: 21px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.7;
  }

  .site-footer {
    padding-bottom: 35px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }
}